... copper et We are an ISO certified manufacturer of high quality CNC machining parts,turning, milling, forging and ... Number: machining work Packaging & DeliveryPackaging Detail:each unit with bubble bag then align well in plastic bag ... , plated, blastedServiceMachining workMaterialsteel, stainless steel, Invar, carbon steel, free cutting steel, aluminum, brass, copper, alloy, REMKO BFinishPlating, ...